AS193-000数据手册RF/IF射频/中频RFID的射频开关规格书PDF

描述 Description

Please note: AS193-000 is being discontinued and is not recommended for new designs.

The AS193-000 is a PHEMT GaAs FET IC high-linearity SPDT switch. This switch has been designed for use where extremely high linearity, low control voltage, high isolation and low insertion loss are needed. Some standard implementations include antenna changeover, T/R and diversity switching over 3 W. The AS193-000 switch is ideal for GaAs based antenna switch front-end modules.

特性 Features

• 2.5 to 5 V linear operation
• Harmonics H2, H3 IN = 34.5 dBm
• Low insertion loss (0.35 dB @ 0.9 GHz)
• High isolation (24 dB @ 0.9 GHz)
• Lead (Pb)-free, RoHS-compliant, and Green

简介

AS193-000属于RF/IF射频/中频RFID的射频开关。由制造生产的AS193-000射频开关射频开关产品是用于在多个可用信号路径之间路由 RF、IF 或微波信号的器件。示例应用包括多天线（分集）接收器中的天线选择、多模式系统中发射-接收路径的选择，或在发射和接收信号链之间切换天线。